How to pronounce “chambered” in English

um yeah barrows we tend to share chambered barrows um chambered tombs and and long barrows we tend to share with

And if you cut through a chambered nautilus, which is this shell here, you get a pretty good approximation to that logarithmic spiral in two dimensions.

They're not related to the chambered nautilus, but they look a little bit like him.

that's uh very thrilling for an author to see um this is West kennet Long Barrow in Wiltshire it's a chambered

So that's what you see at the top there is the first real, true cephalopod that had a chambered shell with buoyant gas

And so once the shell goes internal, which is this little light colored thing, it's still chambered, it's still buoyant, it was still quite substantial for a long time,

use their chamber, their shells as a buoyancy aid, but like chambered nautilus they have air inside their shells, which they use to keep them floating